MAST Global
mast global

Join our Partnership Team

Giving is not just about making a donation.
It's about making a difference!
What is a MAST Partner?
The ships we serve vary in size, ministry focus and operational capacity yet each shares a critical piece of equipment - the propeller!

Our MAST Partners propel us forward through their financial giving, by praying for us, or serving in an advisory capacity for our ministry.

We are extremely grateful to all of our MAST Partners who share the vision to provide maritime and safety training for ministry vessels reaching those in need around the world.

How You can Make a Difference!
There are 3 ways you can help make a difference.
Choose how from one of the options below.
Give monthly or yearly. Recurring gifts makes the largest impact on our ability to train more maritime missionaries globally.
Field Travel & Equipment
Add your one-time financial gift to help the ministry flourish. For more information on our 2022 goal click the button below.
Your Time
Use your skills to support and promote the mission of MAST Global.
Contact us to find out more.
Matthew & Sherry

Call or Text
+1.903.705.9530 (CST, GMT -6hrs).

You empower us to serve more ministries and train more maritime missionaries!

Your Donation Is Handled With Care

Financial donations are directed through
our partnering agencies,
Modern Day (US) and Müllers-SKI (UK),
for maximum accountability and confidentiality.

Donation FAQs

Who processes my donation?
Your financial gift is processed depending on where you give from.

US Donations - Modern Day Missions is a 501(c)(3) organization. EIN: 26-2978592.

UK Donations
- Müller's (SKI), is a working name of The George Müller Charitable Trust which is a limited company registered in England and Wales. Registered Charity no. 1066832. Company no. 3471812.

Global Giving - Make a donation via Paypal using your bank account or credit/debit card.
What methods of giving do you accept?
US Credit/Debit Card: Give online here or call 469.994.7008 for donor support Mon-Fri, 9-5pm CST.

US Check: Write your check to 'Modern Day' and include a separate note specifying the donation is for 'The Baumgardners' and mail it to: Modern Day, PO Box 535578, Grand Prairie, TX 75053.

UK Credit/Debit Card: Call 0117 924 5001 to make your donation.

UK Cheque: Write your cheque to 'GMCT' and include a separate note specifying the donation is for 'The Baumgardners' and post it to: Müller's (SKI), 45-47 Loft House, College Road, Bristol, BS7 9FG. For UK Donor Form click here.
Is my donation 'tax-deductible'?
US Donations: Yes! All donations made online are issued an instant receipt via email, and receipts for check donations are mailed to the donor.
Can I Gift Aid my charitable donation?
UK Donations: Yes! For UK Donor Form click here. Please call 0117 924 5001, or email
Are there any processing fees?
US Donations: Yes, Modern Day has a 6% administration fee for all donations. If the donation is made online, there will also be a small processing fee applied. Those fees are: 1.2% for eChecks and 2.7% for credit cards (for AMEX, 3.7%). Donor's are given the opportunity to pay for the 6% administration fee and approximately 20-25% do so.

UK Donations: Müller's (SKI) recover the Gift Aid, charge no administrative fees and pass the funds to MAST Global.
Can I setup monthly recurring payments?
Yes, simply visit here and you will be taken through the process.
MAST Global
Have a question? Text us